Learn Objective-C with structured tutorials covering basics and advanced concepts. Explore language fundamentals, object-oriented principles, and integration with Apple's Cocoa and Cocoa Touch frameworks.
by 强 马★ 2.73 ratingsReference$1.99Data updated 2026-09-09
Solve puzzles by filling 9×9 grids with digits 1-9. Choose from four difficulty levels. Store notes for possible numbers. Use hints to fill missing digits. Complete daily challenges. Clear grids when all numbers are placed.
The app provides a complete Tamil version of the Bible, including the Catholic Tamil version. It aims to offer users a common Tamil Bible experience on iOS devices.
The app provides information on NASA OIG audit reports, investigations, and special reviews. It also offers access to semiannual reports and congressional testimony.
Users can access and study the English translation of Guru Granth Sahib. They can explore spiritual meanings behind metaphors in the text. The provides a platform for revising and understanding the content of the sacred scripture.
Solve puzzles by combining four numbers with basic math operations to reach 10. Adjust equations using addition, subtraction, multiplication, and division. Track progress and replay previous challenges. Play anytime with one-handed controls.
Compile and run code in 17 programming languages including Java, Python, C/C++, and JavaScript. Edit and save files directly. View output results instantly. Support for syntax highlighting and error detection.
Stream music and messages designed to inspire faith. Access daily Christian programming rooted in scripture. Listen to 24-hour broadcasts from Atlanta. Receive spiritual encouragement through audio content.
Enables typing and testing directly on iPhone or iPad. Supports syntax highlighting and auto-suggestions for multiple programming languages. Includes quick pop-up for operators and customizable themes for light and dark modes.
Solve math puzzles by rearranging numbers. Progress through endless levels. Unlock new themes and game modes. Track progress and challenge yourself to reach higher levels.
Read and navigate the Bible offline with access to KJV and additional apocryphal texts. Search scriptures, organize chapters into folders, take notes, and highlight text. Toggle between light and dark mode and track reading history.